38 I Renold Transmission Chain Catalogue Section 1 Standard Attachments Clockwise from top K2 attachment, M1 attachment, extended bearing pin & K1 attachment Renold Transmission Chain Catalogue I 39 Standard Attachments Note: Renold standard power transmission chain can be adapted for conveying duties by the fitment of attachments shown on these pages. The attachments can be assembled on one or both sides of the chain at any desired pitch spacing. 1. K2 attachments cannot be assembled on adjacent inner and outer links on the same side of the chain. 2. M1 attachments cannot be assembled next to a No. 30 Cranked link double joint. Bearing pins with an extension on one side of the chain can be built into chain at any desired pitch spacing and afford a simple means by which attachments or tubular staybars may be secured to chain. The pins for BS/DIN series chain are grooved for standard external type circlips to BS 3673 Part 2 (not supplied) so that, if required, attachments may be retained endwise or can be supplied as a standard straight extended pin. No.4 Inner link No.26 Connecting link-spring clip No.107 Outer link Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) Inside Width Roller Diam. Plate Height Plate Width Inner Plate Width Outer Pin Diam. Pin Length Conn. Link Extension MIN MAX MAX MAX MAX MAX MAX MAX ISO606 Tensile Strength Weight (Newtons) kg/m MIN European (BS) Standard - Simplex 08B1 10B1 12B1 16B1 20B1 24B1 08B-1 10B-1 12B-1 16B-1 20B-1 24B-1 A A B C D E F G H1 J K 0.500 0.625 0.750 1.000 1.250 1.500 12.700 15.875 19.050 25.400 31.750 38.100 7.75 9.65 11.68 17.02 19.56 25.40 8.51 10.16 12.07 15.88 19.05 25.40 11.81 14.73 16.13 21.08 26.42 33.40 1.55 1.55 1.80 4.12 4.62 6.10 1.55 1.55 1.80 3.10 3.61 5.08 4.45 5.08 5.72 8.28 10.19 14.63 17.0 19.6 22.7 36.1 43.2 53.4 3.9 4.1 4.6 5.4 6.1 6.6 17800 22200 28900 60000 95000 160000 0.70 0.92 1.20 2.80 3.85 7.45 Section 1 European (BS) Standard / ISO 606 40 I Renold Transmission Chain Catalogue K1 Attachments Section 1 Renold & ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) A A E F w h d g T U 08B 10B 12B 16B 20B 0.500 0.625 0.750 1.000 1.250 12.700 15.875 19.050 25.400 31.750 1.57 1.57 1.83 4.06 4.62 1.57 1.57 1.83 3.10 3.61 11.56 12.83 16.64 24.32 25.59 8.89 10.16 13.49 15.24 19.84 4.19 4.98 7.14 6.68 8.08 6.80 6.80 8.02 10.27 12.58 23.80 31.75 38.10 47.63 63.50 37.92 44.45 59.66 74.45 93.62 A A E F w h d g T U 0.236 0.315 0.375 0.500 0.625 0.750 1.000 1.250 1.500 6.000 8.000 9.525 12.700 15.875 19.050 25.400 31.750 38.100 0.57 0.73 1.25 1.51 1.51 1.76 3.70 4.40 5.40 0.57 0.73 1.00 1.51 1.51 1.76 3.00 3.50 5.00 5.8 7.8 8.0 11.0 14.0 18.0 24.0 30.0 36.0 4.5 5.3 6.7 8.9 10.3 13.5 15.9 19.9 28.0 2.3 2.3 3.3 4.3 5.3 6.6 6.6 8.4 10.5 2.5 3.4 4.1 5.9 6.8 8.1 10.5 13.2 16.7 11.2 13.5 19.6 25.4 31.8 38.1 50.8 63.5 88.0 17.6 21.5 28.5 41.7 49.0 52.7 85.6 101.0 124.7 Renold Standard 08B1 10B1 12B1 16B1 20B1 ISO Standard 1161 05B1 06B1* 08B1 10B1 12B1 16B1 20B1 24B1 * Straight plate 04 05B 06B 08B 10B 12B 16B 20B 24B I 41 Renold Transmission Chain Catalogue K2 Attachments Section 1 Renold & ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) A A E F h d g w s T U 08B 10B 12B 16B 20B 0.500 0.625 0.750 1.000 1.250 12.700 15.875 19.050 25.400 31.720 1.57 1.57 1.83 4.06 4.62 1.57 1.57 1.83 3.10 3.61 8.890 10.160 11.430 15.875 19.840 4.85 4.98 5.54 8.08 8.08 6.80 6.80 8.02 10.27 12.58 24.50 29.97 35.48 45.91 58.10 12.700 15.875 19.050 25.400 31.750 25.40 31.75 34.93 57.15 63.50 40.46 45.57 51.13 78.26 93.62 A A E F h d g w s T U 0.375 0.500 0.625 0.750 1.000 1.250 1.500 6.000 8.000 9.525 12.700 15.875 19.050 25.400 31.750 38.100 0.57 0.73 1.25 1.51 1.51 1.76 3.70 4.40 5.40 0.57 0.73 1.00 1.51 1.51 1.76 3.00 3.50 5.00 4.5 5.3 6.7 8.9 10.3 13.5 15.9 19.9 28.0 2.3 2.3 3.3 4.3 5.3 6.6 6.6 8.4 10.5 2.5 3.4 4.1 5.9 6.8 8.1 10.5 13.2 16.7 11.1 14.8 19.6 24.4 29.9 35.4 46.2 57.0 71.5 6.0 8.0 9.5 12.7 15.9 19.0 26.4 31.7 38.1 11.2 13.5 19.6 25.4 31.8 38.1 50.8 63.5 88.0 17.6 21.5 28.5 41.7 49.6 48.8 85.6 101.0 124.7 Renold Standard 08B1 10B1 12B1 16B1 20B1 ISO Standard 1161 05B1 06B1* 08B1 10B1 12B1 16B1 20B1 24B1 * Straight plate 04 05B 06B 08B 10B 12B 16B 20B 24B 42 I Renold Transmission Chain Catalogue M1 Attachments Section 1 Renold & ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) A A E F w e f d g 08B 10B 12B 16B 20B 0.500 0.625 0.750 1.000 1.250 12.700 15.875 19.050 25.400 31.750 1.57 1.57 1.83 4.06 4.62 1.57 1.57 1.83 3.10 3.61 11.56 12.83 16.64 24.32 25.59 19.00 22.54 31.98 34.13 46.02 12.700 15.875 22.230 23.800 31.750 4.19 4.98 7.14 6.73 8.20 6.80 6.80 8.02 10.27 12.58 A A E F w e f d g 04 05B 06B 08B 10B 12B 16B 20B 24B 0.375 0.500 0.625 0.750 1.000 1.250 1.500 6.000 8.000 9.525 12.700 15.875 19.050 25.400 31.750 38.100 0.57 0.73 1.25 1.51 1.51 1.76 3.70 4.40 5.40 0.57 0.73 1.00 1.51 1.51 1.76 3.00 3.50 5.00 5.80 7.80 8.00 11.00 14.00 18.00 24.00 30.00 36.00 10.0 11.9 14.5 20.8 24.9 28.2 39.7 47.5 61.5 6.8 8.6 10.1 13.0 16.5 21.0 23.0 30.5 42.7 2.3 2.3 3.3 4.3 5.3 6.6 6.6 8.4 10.5 2.5 3.4 4.1 5.9 6.8 8.1 10.5 13.2 16.7 Renold Standard 08B1 10B1 12B1 16B1 20B1 ISO Standard 1161 05B1 06B1* 08B1 10B1 12B1 16B1 20B1 24B1 * Straight plate I 43 Renold Transmission Chain Catalogue M2 Attachments Section 1 ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) ISO Standard 1161 05B1 06B1* 08B1 10B1 12B1 16B1 20B1 24B1 * Straight plate 04 05B 06B 08B 10B 12B 16B 20B 24B A A E F e f d g w s 0.375 0.500 0.625 0.750 1.000 1.250 1.500 6.000 8.000 9.525 12.700 15.875 19.050 25.400 31.750 38.100 0.57 0.73 1.25 1.51 1.51 1.76 3.70 4.40 5.40 0.57 0.73 1.00 1.51 1.51 1.76 3.00 3.50 5.00 10.0 11.9 14.5 20.8 24.9 28.2 39.7 47.5 61.5 6.8 8.6 10.1 13.0 16.5 21.0 23.0 30.5 42.7 2.3 2.3 3.3 4.3 5.3 6.6 6.6 8.4 10.5 2.5 3.4 4.1 5.9 6.8 8.1 10.5 13.2 16.7 11.1 14.8 17.6 24.4 29.9 35.4 46.2 57.0 71.5 6.0 8.0 9.5 12.7 15.9 19.0 25.4 31.7 38.1 44 I Renold Transmission Chain Catalogue Section 1 Double Pitch K1/K2 Attachments Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) A A E F w h d g T U 1.00 1.25 1.50 2.00 2.50 3.00 25.40 31.75 38.10 50.80 63.50 76.20 1.51 1.51 1.76 3.70 4.40 5.40 1.51 1.51 1.76 3.00 4.10 5.00 23.8 25.4 20.0 40.0 40.0 70.0 8.5 10.5 12.2 17.0 21.0 28.0 4.3 5.3 6.4 8.4 10.5 10.5 5.8 7.4 8.2 10.3 11.3 16.7 27.6 31.6 35.2 58.0 69.0 88.0 42.5 48.5 54.8 83.8 98.7 124.7 Renold BS K1 Attachments 113083* 113103* 113123* 113168 113203 113243 208B 210B 212B 216B 220B 224B * Straight plate Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) Renold BS K2 Attachments A 113083* 113103* 113123* 113168 113203 * Straight plate 208B 210B 212B 216B 220B 1.00 1.25 1.50 2.00 2.50 A E F h d g w s T U 25.40 31.75 38.10 50.80 63.50 1.51 1.51 1.76 3.70 4.40 1.51 1.51 1.76 3.00 4.10 8.5 10.5 12.2 17.0 21.0 4.3 5.3 6.4 8.4 10.5 5.8 7.4 8.2 10.3 11.3 37.1 46.7 54.4 71.3 86.5 12.7 15.8 19.0 25.4 31.7 27.6 31.6 35.2 58.0 69.0 42.5 48.5 54.8 83.8 98.7 I 45 Renold Transmission Chain Catalogue Section 1 Double Pitch M1/M2 Attachments Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) A A E F w e f d g 1.00 1.25 1.50 2.00 2.50 3.00 25.40 31.85 38.10 50.80 63.50 76.20 1.51 1.51 1.73 3.70 4.40 5.40 1.51 1.51 1.73 3.00 4.10 5.00 23.8 25.4 20.0 40.0 40.0 70.0 20.8 24.9 28.3 40.0 48.7 61.5 13.7 16.5 18.5 27.4 33.0 42.7 4.3 5.3 6.4 8.4 10.5 10.5 5.8 7.4 8.2 10.3 11.3 16.7 Renold BS M1 Attachments 113083* 113103* 113123* 113168 113203 113243 208B 210B 212B 216B 220B 224B * Straight plate Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) A A E F e f d g w s 1.00 1.25 1.50 2.00 2.50 3.00 25.40 31.75 38.10 50.80 63.50 76.20 1.51 1.51 1.76 3.70 4.40 5.40 1.51 1.51 1.76 3.00 4.10 5.00 20.8 24.9 28.3 40.0 48.7 61.5 13.7 16.5 18.5 27.4 33.0 42.7 4.3 5.3 6.4 8.4 10.5 10.5 5.8 7.4 8.2 10.3 11.3 16.7 37.1 46.7 54.4 71.3 86.5 - 12.7 15.8 19.0 25.4 31.7 38.1 Renold BS M2 Attachments 113083* 113103* 113123* 113168 113203 113243 * Straight plate 208B 210B 212B 216B 220B 224B 46 I Renold Transmission Chain Catalogue Extended Bearing Pins Section 1 European (BS) Standard / ISO 606 Extended pin + circlip groove (type C) to suit standard external circlips to BS3673 Part 2 Chain Ref. Renold Chain No. Unit assemblies No 163 Outer link No 165 Connecting link - spring clip No 164 Outer link No 166 Connecting link - spring clip Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) Pin Diam. Extension Length to Circlip Groove Circlip Groove Width Circlip Groove Diam. Chain track from chain Centre line MAX MAX MIN MIN MAX Extended pins with circlip groove (clip not supplied unless specifically requested) Type C 08B1 10B1 12B1 16B1 08B-1 10B-1 12B-1 16B-1 A A b j k m f 0.500 0.625 0.750 1.000 12.700 15.875 19.050 25.400 4.45 5.08 5.72 8.28 7.19 9.45 11.81 15.75 0.58 0.71 0.71 1.02 3.18 3.73 4.78 6.93 17.78 21.34 25.15 36.58 Extended pin (type D) Chain Ref. Renold Chain No. Unit assemblies ISO Ref. Pitch (inch) Pitch (mm) Pin Diam. Extension Length ±0.01 ±0.25 Pin Length Type D - ISO 606 * Straight side plate No 565 Connecting link - spring clip No 564 Outer link No 566 Connecting link - spring clip Technical Details (mm) MAX 06B1* 08B1 10B1 12B1 16B1 20B1 24B1 No 563 Outer link 06B-1 08B-1 10B-1 12B-1 16B-1 20B-1 24B-1 A A b v h 0.375 0.500 0.625 0.750 1.000 1.250 1.500 9.525 12.700 15.875 19.050 25.400 31.750 38.100 3.28 4.45 5.08 5.72 8.28 10.19 14.63 11.3 14.8 17.6 20.7 33.3 38.3 50.3 23.8 31.0 36.2 42.4 68.0 79.7 101.8 Straight extended pin Renold Transmission Chain Catalogue I 47 Attachment Chain Connecting Links Section 1 European (BS) Standard / ISO 606 No240 No 272 No 140 No 172 No144 No 175 No242 No 276 No 142 No 176 No145 No 180 No270 No 278 No 170 No 178 No 174 No 181 No 163 No 165 No 563 Outerlink No 565 Connecting link- spring clip No 164 No 166 No 564 Outerlink No 566 Connecting link- spring clip Special or adapted roller chain In addition to our ranges of standard series chain we can also offer: • Roller Chain up to 300mm pitch and 450 tonnes breaking load • Standard Series Chain adapted to your unique needs with special attachments • Special Chain designed with integral attachments to meet individual requirements Renold adapted chain can be in the form of special plates, pin rollers, or blocks which can be designed, manufactured and assembled into chain of all pitch sizes. Attachments can be made from normal materials, stainless steel or plastics. We will be pleased to receive details of your requirements and evaluate them for strength, durability, price and despatch. They can be manufactured from your own designs or adapted from existing drawings. The illustrations show only a small selection of the wide range of variants and these chains have been used successfully in many branches of industry for the feeding, conveying and discharge of a variety of products. 48 I Renold Transmission Chain Catalogue Standard Attachments Section 1 ANSI standard Note: Renold standard power transmission chain can be adapted for conveying duties by the fitment of attachments shown on these pages. The attachments can be assembled on one or both sides of the chain at any desired pitch spacing. 1. K2 attachments cannot be assembled on adjacent inner and outer links on the same side of the chain. 2. M1 attachments cannot be assembled next to a No. 30 (Cranked link double) joint. Bearing pins with an extension on one side of the chain can be built into chain at any desired pitch spacing and afford a simple means by which attachments or tubular staybars may be secured to chain. No.4 Inner link No.107 Riveting pin link Chain Ref. No.26 Connecting link-spring clip (for chains up to .75” pitch) No.58 Connecting link-press fit (for chains of 1” pitch) Technical Details (mm) Renold Chain No. ANSI Ref. Pitch (inch) Pitch (mm) Inside Width Roller Diam. Plate Height Plate Width Inner Plate Width Outer Pin Diam. Pin Length Conn. Link Extension MIN MAX MAX MAX MAX MAX MAX MAX ISO606 Tensile Strength Weight (Newtons) kg/m MIN ANSI Standard - Simplex 35A1◊ 40A1 50A1 60A1 80A1 ◊ Bush chain 35 40 50 60 80 ◊◊ Bush diameter. A A B C D E F G H1 J K 0.375 0.500 0.625 0.750 1.000 9.525 12.700 15.875 19.050 25.400 4.68 7.85 9.40 12.58 15.75 5.080◊◊ 7.920 10.160 11.910 15.880 8.66 11.15 14.55 17.45 24.05 1.30 1.55 2.03 2.39 3.25 1.30 1.55 2.03 2.39 3.25 3.59 3.98 5.07 5.96 7.93 15.5 17.8 21.8 26.9 33.5 3.3 3.9 4.1 4.6 5.4 7900 13900 21800 31300 55600 0.33 0.63 1.05 1.55 2.80 I 49 Renold Transmission Chain Catalogue K1 Attachments Section 1 ANSI B29.100 / ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) A A E F w h d g T U 40 50 60 80 0.500 0.625 0.750 1.000 12.700 15.875 19.050 25.400 1.52 2.03 2.39 3.15 1.52 2.03 2.39 3.15 9.50 12.70 15.90 19.05 7.900 10.300 12.140 15.875 3.20 5.20 5.20 6.73 6.01 7.54 9.04 11.43 25.3 31.8 38.1 50.8 35.30 46.02 54.23 70.08 ANSI Standard 40A1 50A1 60A1 80A1 Chain Ref. Renold Chain No. Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) A A E F w h d g T U 0.500 0.625 0.750 1.000 12.700 15.875 19.050 25.400 1.51 2.00 2.40 3.00 1.51 2.00 2.40 3.00 9.5 12.7 15.9 24.0 7.9 10.3 11.9 15.9 3.3 5.3 5.3 6.6 5.5 7.2 8.6 12.1 25.4 31.8 38.2 50.8 35.8 49.8 58.0 82.6 ANSI Standard 40A1 50A1 60A1 80A1 40 50 60 80 50 I Renold Transmission Chain Catalogue K2 Attachments Section 1 ANSI B29.100 / ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) A A E F h d g w s T U 0.500 0.625 0.750 1.000 12.700 15.875 19.050 25.400 1.51 2.00 2.40 3.00 1.51 2.00 2.40 3.00 7.9 10.3 11.9 15.9 3.3 5.3 5.3 6.6 5.5 7.2 8.6 12.1 24.0 29.9 35.6 46.2 12.7 15.8 19.0 25.4 25.4 31.8 38.2 50.8 35.8 49.8 58.0 82.6 ISO/ANSI Standard 40A1 50A1 60A1 80A1 40 50 60 80 K1 attachment M1 attachment K2 attachment M2 attachment Renold Transmission Chain Catalogue I 51 M1 Attachments Section 1 ANSI B29.100 / ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) A A E F w e f d g 0.500 0.625 0.750 1.000 12.700 15.875 19.050 25.400 1.52 2.03 2.39 3.15 1.52 2.03 2.39 3.15 9.50 12.70 15.90 19.05 17.40 22.73 26.36 34.29 12.42 15.70 18.19 24.59 3.20 5.20 5.20 6.73 6.01 7.54 9.04 11.43 ANSI Standard 40A1 50A1 60A1 80A1 40 50 60 80 Chain Ref. Renold Chain No. Technical Details (mm) ISO Ref. Pitch (inch) Pitch (mm) A A E F w e f d g 40 50 60 80 0.500 0.625 0.750 1.000 12.700 15.875 19.050 25.400 1.51 2.00 2.40 3.00 1.51 2.00 2.40 3.00 9.5 12.7 15.9 24.0 17.5 24.6 27.4 39.7 12.7 15.9 18.3 24.6 3.3 5.3 5.3 6.6 5.5 7.2 8.6 12.1 ISO/ANSI Standard 40A1 50A1 60A1 80A1 52 I Renold Transmission Chain Catalogue M2 Attachments Section 1 ANSI B29.100 / ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) A A E F e f d g w s 40 50 60 80 0.500 0.625 0.750 1.000 12.700 15.875 19.050 25.400 1.51 2.00 2.40 3.00 1.51 2.00 2.40 3.00 17.5 24.6 27.4 39.7 12.7 15.9 18.3 24.6 3.3 5.3 5.3 6.6 5.5 7.2 8.6 12.1 24.0 29.9 35.6 46.2 12.7 15.8 19.0 25.4 ISO/ANSI Standard 40A1 50A1 60A1 80A1 Extended Bearing Pins ANSI B29.100 / ISO 606 Extended pin (type D) Chain Ref. Renold Chain No. Unit assemblies No 463 Outer link No 465 Connecting link-spring clip No 467 No 464 Outer link No 466 Connecting link-spring clip No 468 Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) Pin Diam. Extension Length ±0.01 ±0.25 Chain track from chain Centre line MAX ANSI Standard 35A1◊ 40A1 50A1 60A1 80A1 ◊ Bush chain 35 40 50 60 80 A A b v h 0.375 0.500 0.625 0.750 1.000 9.525 12.700 15.875 19.050 25.400 3.58 3.96 5.08 5.94 7.92 9.53 9.73 11.89 14.27 19.05 15.5 18.0 22.4 27.2 35.7 Extended pin I 53 Renold Transmission Chain Catalogue Double Pitch K1/M2 Attachments Section 1 ANSI B29.100 / ISO 606 Chain Ref. Renold Chain No. Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) A A E F w h d g T U 2040 2050 2060 C2060 1.00 1.25 1.50 1.50 25.40 31.75 38.10 38.10 1.51 2.00 2.40 3.17 1.51 2.00 2.40 3.17 23.8 25.4 28.6 28.6 9.1 11.1 14.7 14.7 3.3 5.3 5.3 5.3 5.7 7.4 8.8 8.8 25.4 31.8 42.8 42.8 40.6 48.9 58.0 61.6 ANSI Standard K1 113040 113050 113060 113560* Chain Ref. Renold Chain No. Technical Details (mm) ANSI Ref. Pitch (inch) Pitch (mm) A A E F w e f d g 2040 2050 2060 C2060 1.00 1.75 1.50 1.50 25.40 31.75 38.10 38.10 1.51 2.00 2.40 3.17 1.51 2.00 2.40 3.17 23.8 25.4 28.6 28.6 20.9 24.9 30.2 30.2 11.1 14.3 19.0 19.0 3.3 5.3 5.3 5.3 5.7 7.4 8.8 8.8 ANSI Standard M1 113040 113050 113060 113560* * Straight Plate 54 I Renold Transmission Chain Catalogue Attachment Chain Connecting Links Section 1 ANSI standard No240 No272 No140 No172 No144 No175 No242 No276 No142 No176 No145 No180 No270 No278 No170 No178 No174 No181 No163* No167* No463 No465 No164* No168* No464 No466 Special or Adapted Roller Chain In addition to our ranges of standard series chain we can also offer: • Roller Chain up to 300mm pitch and 450 tonnes breaking load • Standard Series Chain adapted to your unique needs with special attachments • Special Chain designed with integral attachments to meet individual requirements Renold adapted chain can be in the form of special plates, pin rollers, or blocks which can be designed, manufactured and assembled into chain of all pitch sizes. Attachments can be made from normal materials, stainless steel or plastics. We will be pleased to receive details of your requirements and evaluate them for strength, durability, price and despatch. They can be manufactured from your own designs or adapted from existing drawings. The illustrations show only a small selection of the wide range of variants and these chains have been used successfully in many branches of industry for the feeding, conveying and discharge of a variety of products. * Ansi 80